huruirui Nuts and Bolts Sets M3 M4 M5 M6 Machine Screws Washers Assortment Kit Black Round Head Hexagon Socket Box With Storage Case DIY Home Repair Car Garage 980pcs

Nuts and Bolts Sets: huruirui M5,M6 and M8 screws in various sizes and specifications with matching nuts and washers to meet the needs of different users. Nuts and washers increase the contact area and reduce pressure to protect the screws and components. The various sizes of socket head cap screws are suitable for many projects Superior Materials: Our nuts and bolts assortment are made of 10.9 carbon steel, which is high in hardness, does not deform, and is wear-resistant and durable. Our meticulously crafted screws and nuts fit perfectly, ensuring superior performance. The threads are smooth and burr-free, and the tight threads are resistant to deformation or slippage Easy to Store: Machine Screws Kit are stored in a separate plastic storage box, making them easy to store, use, carry, and obtain. Screw assortment box perfect for replacing damaged and missing screws Widely Used: Our screw assortment classification kits are suitable for indoor and outdoor use, for homes and workplaces, professionals, maintenance workers, woodworking, construction, furniture, automobiles, bicycles, household and office appliances, 3D printing projects, and communication equipment. An ideal tool for ship assembly and other projects Assorted Hex Bolts: 980 pcs, including 20pcs each of M3x10mm/20mm/25mm/30mm; 20pcs each of M4x10mm/20mm/25mm/30mm; 20pcs each of M5x10mm/20mm/25mm/30mm; and 20pcs each of M6x10mm/20mm/30mm/35mm; 80pcs M3 nuts, 85 washers; 80pcs M4 nuts, 85 washers; 80pcs M5 nuts, 85 washers; 80pcs M6 nuts, 85 washers; Various sizes to meet your daily needs